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https://github.com/bluewallet/groundcontrol
Push notification service for Bitcoin wallets
https://github.com/bluewallet/groundcontrol
bitcoin push-notifications typescript
Last synced: about 2 hours ago
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Push notification service for Bitcoin wallets
- Host: GitHub
- URL: https://github.com/bluewallet/groundcontrol
- Owner: BlueWallet
- Created: 2020-07-12T21:06:21.000Z (over 4 years ago)
- Default Branch: master
- Last Pushed: 2024-09-08T19:52:39.000Z (2 months ago)
- Last Synced: 2024-09-09T20:57:17.491Z (2 months ago)
- Topics: bitcoin, push-notifications, typescript
- Language: TypeScript
- Homepage: https://bluewallet.io
- Size: 439 KB
- Stars: 120
- Watchers: 18
- Forks: 41
- Open Issues: 15
-
Metadata Files:
- Readme: README.md
Awesome Lists containing this project
README
# Ground Control
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## Can you hear me, Major Tom?
Push notifications server for bitcoin wallets. Processes blocks & mempool in search of subscribed onchain addresses.
Built with typescript, expressjs, mariadb & [openapi](https://editor.swagger.io/?url=https://raw.githubusercontent.com/BlueWallet/GroundControl/master/openapi.yaml).
In memory of David Bowie
### Installation
```shell script
npm i
npm start
npm run worker-blockprocessor
npm run worker-processmempool
npm run worker-sender
```
Works well on Heroku (you'll need `JawsDB Maria` addon)
### Environment variables
Set them as env variables or put them into `.env` file in project root dir.
- `JAWSDB_MARIA_URL` for example `mysql://username:password@host:port/database`
- `FCM_SERVER_KEY` hex encoded
- `APNS_P8` hex encoded
- `APNS_P8_KID` issuer key which is "key ID" of your p8 file
- `APPLE_TEAM_ID` "team ID" of your developer account
- `BITCOIN_RPC` for example `http://username:password@host:8332`
- `APNS_TOPIC` for example `io.bluewallet.bluewallet`
### Getting certificates
- outdated https://dev.to/jakubkoci/react-native-push-notifications-313i
- https://stackoverflow.com/questions/44631803/ios-swift-how-to-create-p8-file/67533665#67533665
- get P8 hex `xxd -p file.p8 | tr -d '\n'`
### License
MIT